Response to the following problem:
Hitachi, Ltd., reports total revenues of ¥10,000,369 million for its fiscal year ending March 31, 2009, and its March 31, 2009, unadjusted trial balance reports a debit balance for trade receivables (gross) of ¥2,179,764 million.
a. Prepare the adjusting entry to record its Bad Debts Expense assuming uncollectibles are estimated to be 0.4% of total revenues and its unadjusted trial balance reports a credit balance of ¥10,000 million.
b. Prepare the adjusting entry to record Bad Debts Expense assuming uncollectibles are estimated to be 2.1% of year-end trade receivables (gross) and its unadjusted trial balance reports a credit balance of ¥10,000 million.